2421271440

素因数分解:

$2^4\times 3^8\times 5^1\times 7^1\times {\mathrm{659}}^1$

素因数の和:703

約数の個数: 360

約数和(自身を含む): 9664649280

約数和(自身を除く): 7243377840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 243, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 486, 504, 540, 560, 567, 630, 648, 659, 720, 729, 756, 810, 840, 945, 972, 1008, 1080, 1134, 1215, 1260, 1296, 1318, 1458, 1512, 1620, 1680, 1701, 1890, 1944, 1977, 2160, 2187, 2268, 2430, 2520, 2636, 2835, 2916, 3024, 3240, 3295, 3402, 3645, 3780, 3888, 3954, 4374, 4536, 4613, 4860, 5040, 5103, 5272, 5670, 5832, 5931, 6480, 6561, 6590, 6804, 7290, 7560, 7908, 8505, 8748, 9072, 9226, 9720, 9885, 10206, 10544, 10935, 11340, 11664, 11862, 13122, 13180, 13608, 13839, 14580, 15120, 15309, 15816, 17010, 17496, 17793, 18452, 19440, 19770, 20412, 21870, 22680, 23065, 23724, 25515, 26244, 26360, 27216, 27678, 29160, 29655, 30618, 31632, 32805, 34020, 34992, 35586, 36904, 39540, 40824, 41517, 43740, 45360, 45927, 46130, 47448, 51030, 52488, 52720, 53379, 55356, 58320, 59310, 61236, 65610, 68040, 69195, 71172, 73808, 76545, 79080, 81648, 83034, 87480, 88965, 91854, 92260, 94896, 102060, 104976, 106758, 110712, 118620, 122472, 124551, 131220, 136080, 138390, 142344, 153090, 158160, 160137, 166068, 174960, 177930, 183708, 184520, 204120, 207585, 213516, 221424, 229635, 237240, 244944, 249102, 262440, 266895, 276780, 284688, 306180, 320274, 332136, 355860, 367416, 369040, 373653, 408240, 415170, 427032, 459270, 474480, 480411, 498204, 524880, 533790, 553560, 612360, 622755, 640548, 664272, 711720, 734832, 747306, 800685, 830340, 854064, 918540, 960822, 996408, 1067580, 1107120, 1120959, 1224720, 1245510, 1281096, 1423440, 1441233, 1494612, 1601370, 1660680, 1837080, 1868265, 1921644, 1992816, 2135160, 2241918, 2402055, 2491020, 2562192, 2882466, 2989224, 3202740, 3321360, 3362877, 3674160, 3736530, 3843288, 4270320, 4323699, 4483836, 4804110, 4982040, 5604795, 5764932, 5978448, 6405480, 6725754, 7206165, 7473060, 7686576, 8647398, 8967672, 9608220, 9964080, 10088631, 11209590, 11529864, 12810960, 13451508, 14412330, 14946120, 16814385, 17294796, 17935344, 19216440, 20177262, 21618495, 22419180, 23059728, 26903016, 28824660, 29892240, 30265893, 33628770, 34589592, 38432880, 40354524, 43236990, 44838360, 50443155, 53806032, 57649320, 60531786, 67257540, 69179184, 80709048, 86473980, 89676720, 100886310, 115298640, 121063572, 134515080, 151329465, 161418096, 172947960, 201772620, 242127144, 269030160, 302658930, 345895920, 403545240, 484254288, 605317860, 807090480, 1210635720, 2421271440]

約数ペア:

[(1, 2421271440), (2, 1210635720), (3, 807090480), (4, 605317860), (5, 484254288), (6, 403545240), (7, 345895920), (8, 302658930), (9, 269030160), (10, 242127144), (12, 201772620), (14, 172947960), (15, 161418096), (16, 151329465), (18, 134515080), (20, 121063572), (21, 115298640), (24, 100886310), (27, 89676720), (28, 86473980), (30, 80709048), (35, 69179184), (36, 67257540), (40, 60531786), (42, 57649320), (45, 53806032), (48, 50443155), (54, 44838360), (56, 43236990), (60, 40354524), (63, 38432880), (70, 34589592), (72, 33628770), (80, 30265893), (81, 29892240), (84, 28824660), (90, 26903016), (105, 23059728), (108, 22419180), (112, 21618495), (120, 20177262), (126, 19216440), (135, 17935344), (140, 17294796), (144, 16814385), (162, 14946120), (168, 14412330), (180, 13451508), (189, 12810960), (210, 11529864), (216, 11209590), (240, 10088631), (243, 9964080), (252, 9608220), (270, 8967672), (280, 8647398), (315, 7686576), (324, 7473060), (336, 7206165), (360, 6725754), (378, 6405480), (405, 5978448), (420, 5764932), (432, 5604795), (486, 4982040), (504, 4804110), (540, 4483836), (560, 4323699), (567, 4270320), (630, 3843288), (648, 3736530), (659, 3674160), (720, 3362877), (729, 3321360), (756, 3202740), (810, 2989224), (840, 2882466), (945, 2562192), (972, 2491020), (1008, 2402055), (1080, 2241918), (1134, 2135160), (1215, 1992816), (1260, 1921644), (1296, 1868265), (1318, 1837080), (1458, 1660680), (1512, 1601370), (1620, 1494612), (1680, 1441233), (1701, 1423440), (1890, 1281096), (1944, 1245510), (1977, 1224720), (2160, 1120959), (2187, 1107120), (2268, 1067580), (2430, 996408), (2520, 960822), (2636, 918540), (2835, 854064), (2916, 830340), (3024, 800685), (3240, 747306), (3295, 734832), (3402, 711720), (3645, 664272), (3780, 640548), (3888, 622755), (3954, 612360), (4374, 553560), (4536, 533790), (4613, 524880), (4860, 498204), (5040, 480411), (5103, 474480), (5272, 459270), (5670, 427032), (5832, 415170), (5931, 408240), (6480, 373653), (6561, 369040), (6590, 367416), (6804, 355860), (7290, 332136), (7560, 320274), (7908, 306180), (8505, 284688), (8748, 276780), (9072, 266895), (9226, 262440), (9720, 249102), (9885, 244944), (10206, 237240), (10544, 229635), (10935, 221424), (11340, 213516), (11664, 207585), (11862, 204120), (13122, 184520), (13180, 183708), (13608, 177930), (13839, 174960), (14580, 166068), (15120, 160137), (15309, 158160), (15816, 153090), (17010, 142344), (17496, 138390), (17793, 136080), (18452, 131220), (19440, 124551), (19770, 122472), (20412, 118620), (21870, 110712), (22680, 106758), (23065, 104976), (23724, 102060), (25515, 94896), (26244, 92260), (26360, 91854), (27216, 88965), (27678, 87480), (29160, 83034), (29655, 81648), (30618, 79080), (31632, 76545), (32805, 73808), (34020, 71172), (34992, 69195), (35586, 68040), (36904, 65610), (39540, 61236), (40824, 59310), (41517, 58320), (43740, 55356), (45360, 53379), (45927, 52720), (46130, 52488), (47448, 51030)]